Lenovo SYSTEM BOARDS
01AY451
is compatible in the following Models:
Lenovo ThinkPad P Series laptops
ThinkPad P50 Laptop - 20ENCTO1WW
ThinkPad P50 Laptop - 20EQCTO1WW
ThinkPad P50 Laptop - 20EQS5DY00
ThinkPad P50 Laptop - 20EQS6AL00
ThinkPad P50 Laptop - 20EQS7CJ00